| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-05-20 | 6.69 | 6.76 | 0.05 | 0.75% | 6.62 | 6.76 | 78302 | 5260.52 | 1.71% | 0.00 |
| 2025-05-19 | 6.69 | 6.71 | 0.03 | 0.45% | 6.57 | 6.74 | 73253 | 4883.37 | 1.60% | 18.00 |
| 2025-05-16 | 6.58 | 6.68 | 0.07 | 1.06% | 6.54 | 6.74 | 81054 | 5420.38 | 1.77% | 0.00 |
| 2025-05-15 | 6.68 | 6.61 | -0.05 | -0.75% | 6.56 | 6.68 | 78435 | 5182.88 | 1.71% | 0.00 |
| 2025-05-14 | 6.67 | 6.66 | -0.03 | -0.45% | 6.61 | 6.74 | 92207 | 6142.99 | 2.01% | 0.00 |
| 2025-05-13 | 6.82 | 6.69 | -0.04 | -0.59% | 6.67 | 6.91 | 113315 | 7654.65 | 2.47% | 0.00 |
| 2025-05-12 | 6.76 | 6.73 | -0.02 | -0.30% | 6.67 | 6.83 | 103710 | 6987.52 | 2.26% | 0.00 |
| 2025-05-09 | 6.81 | 6.75 | -0.05 | -0.74% | 6.65 | 6.81 | 95614 | 6438.07 | 2.08% | 0.00 |
| 2025-05-08 | 6.75 | 6.80 | 0.02 | 0.29% | 6.73 | 6.85 | 100740 | 6855.47 | 2.20% | 0.00 |
| 2025-05-07 | 6.84 | 6.78 | -0.01 | -0.15% | 6.69 | 6.88 | 140996 | 9566.06 | 3.07% | 0.00 |
| 2025-05-06 | 6.54 | 6.79 | 0.29 | 4.46% | 6.54 | 6.79 | 138715 | 9309.60 | 3.02% | 9.00 |
| 2025-04-30 | 6.35 | 6.50 | 0.13 | 2.04% | 6.35 | 6.55 | 126793 | 8232.96 | 2.76% | 0.00 |
| 2025-04-29 | 6.32 | 6.37 | 0.04 | 0.63% | 6.25 | 6.44 | 117059 | 7459.54 | 2.55% | 0.00 |
| 2025-04-28 | 6.44 | 6.33 | -0.15 | -2.31% | 6.31 | 6.60 | 142700 | 9080.61 | 3.11% | 0.00 |
| 2025-04-25 | 6.32 | 6.48 | 0.19 | 3.02% | 6.26 | 6.57 | 211553 | 13624.84 | 4.61% | 0.00 |
| 2025-04-24 | 6.29 | 6.29 | 0.00 | 0.00% | 6.12 | 6.34 | 174519 | 10913.45 | 3.80% | 0.00 |
| 2025-04-23 | 6.13 | 6.29 | 0.26 | 4.31% | 6.10 | 6.32 | 260331 | 16225.36 | 5.67% | 0.00 |
| 2025-04-22 | 6.18 | 6.03 | -0.21 | -3.37% | 6.01 | 6.20 | 274018 | 16609.67 | 5.97% | 49.00 |
| 2025-04-21 | 6.16 | 6.24 | 0.55 | 9.67% | 6.10 | 6.45 | 420234 | 26350.77 | 9.16% | 189.00 |
| 2025-04-18 | 5.72 | 5.69 | -0.04 | -0.70% | 5.59 | 5.79 | 134586 | 7639.52 | 2.94% | 0.00 |
| 2025-04-17 | 5.58 | 5.73 | 0.12 | 2.14% | 5.54 | 6.03 | 180617 | 10495.41 | 3.94% | 0.00 |
| 2025-04-16 | 5.73 | 5.61 | -0.13 | -2.26% | 5.47 | 5.74 | 77632 | 4358.91 | 1.69% | 0.00 |
| 2025-04-15 | 5.73 | 5.74 | 0.05 | 0.88% | 5.61 | 5.75 | 82196 | 4679.99 | 1.79% | 0.00 |
| 2025-04-14 | 5.71 | 5.69 | 0.12 | 2.15% | 5.67 | 5.88 | 93117 | 5364.32 | 2.03% | 0.00 |
| 2025-04-11 | 5.45 | 5.57 | 0.04 | 0.72% | 5.43 | 5.66 | 100238 | 5598.93 | 2.19% | 0.00 |
| 2025-04-10 | 5.52 | 5.53 | 0.14 | 2.60% | 5.51 | 5.72 | 124713 | 6994.00 | 2.72% | 0.00 |
| 2025-04-09 | 5.03 | 5.39 | 0.17 | 3.26% | 4.73 | 5.44 | 157481 | 8069.04 | 3.44% | 0.00 |
| 2025-04-08 | 5.15 | 5.22 | 0.14 | 2.76% | 5.07 | 5.39 | 151797 | 7914.86 | 3.31% | 0.00 |
| 2025-04-07 | 5.81 | 5.08 | -1.24 | -19.62% | 5.06 | 5.90 | 211605 | 11411.03 | 4.62% | 1.00 |
| 2025-04-03 | 6.30 | 6.32 | -0.06 | -0.94% | 6.22 | 6.42 | 64597 | 4084.85 | 1.41% | 0.00 |
| 2025-04-02 | 6.33 | 6.38 | 0.04 | 0.63% | 6.31 | 6.45 | 58441 | 3736.66 | 1.28% | 0.00 |
| 2025-04-01 | 6.33 | 6.34 | 0.05 | 0.79% | 6.32 | 6.43 | 78393 | 4999.13 | 1.71% | 0.00 |
| 2025-03-31 | 6.33 | 6.29 | -0.10 | -1.56% | 6.13 | 6.34 | 117295 | 7299.57 | 2.56% | 0.00 |
| 2025-03-28 | 6.45 | 6.39 | -0.08 | -1.24% | 6.39 | 6.53 | 73699 | 4751.64 | 1.61% | 0.00 |
| 2025-03-27 | 6.46 | 6.47 | -0.06 | -0.92% | 6.38 | 6.59 | 82403 | 5360.77 | 1.80% | 0.00 |
| 2025-03-26 | 6.39 | 6.53 | 0.13 | 2.03% | 6.37 | 6.60 | 100198 | 6550.83 | 2.19% | 0.00 |
| 2025-03-25 | 6.48 | 6.40 | -0.12 | -1.84% | 6.34 | 6.53 | 106311 | 6830.30 | 2.32% | 0.00 |
| 2025-03-24 | 6.79 | 6.52 | -0.28 | -4.12% | 6.31 | 6.83 | 179543 | 11769.20 | 3.92% | 0.00 |
| 2025-03-21 | 7.10 | 6.80 | -0.34 | -4.76% | 6.78 | 7.15 | 183367 | 12651.00 | 4.00% | 0.00 |
| 2025-03-20 | 7.17 | 7.14 | -0.06 | -0.83% | 7.12 | 7.27 | 99345 | 7149.42 | 2.17% | 0.00 |
| 2025-03-19 | 7.28 | 7.20 | -0.12 | -1.64% | 7.16 | 7.33 | 114065 | 8233.91 | 2.49% | 0.00 |
| 2025-03-18 | 7.29 | 7.32 | 0.02 | 0.27% | 7.22 | 7.35 | 130798 | 9528.56 | 2.86% | 0.00 |
| 2025-03-17 | 7.39 | 7.30 | 0.00 | 0.00% | 7.25 | 7.43 | 197920 | 14499.11 | 4.32% | 0.00 |
| 2025-03-14 | 7.06 | 7.30 | 0.25 | 3.55% | 6.95 | 7.30 | 215059 | 15418.22 | 4.69% | 30.00 |
| 2025-03-13 | 7.21 | 7.05 | -0.17 | -2.35% | 6.92 | 7.22 | 162806 | 11443.44 | 3.55% | 0.00 |
| 2025-03-12 | 7.17 | 7.22 | 0.09 | 1.26% | 7.07 | 7.33 | 190815 | 13740.20 | 4.17% | 0.00 |
| 2025-03-11 | 7.01 | 7.13 | 0.04 | 0.56% | 6.92 | 7.17 | 153949 | 10887.66 | 3.36% | 0.00 |
| 2025-03-10 | 7.20 | 7.09 | -0.05 | -0.70% | 7.02 | 7.24 | 192350 | 13677.19 | 4.20% | 0.00 |
| 2025-03-07 | 7.43 | 7.14 | -0.12 | -1.65% | 7.05 | 7.58 | 308177 | 22377.01 | 6.73% | 0.00 |
| 2025-03-06 | 7.13 | 7.26 | 0.05 | 0.69% | 7.13 | 7.35 | 368491 | 26674.71 | 8.04% | 5.00 |
| 2025-03-05 | 6.91 | 7.21 | 0.30 | 4.34% | 6.85 | 7.93 | 464009 | 34007.01 | 10.13% | 0.00 |
| 2025-03-04 | 6.73 | 6.91 | 0.14 | 2.07% | 6.71 | 6.94 | 122835 | 8429.77 | 2.68% | 0.00 |
| 2025-03-03 | 6.79 | 6.77 | 0.00 | 0.00% | 6.70 | 6.94 | 138063 | 9430.79 | 3.01% | 0.00 |
| 2025-02-28 | 7.21 | 6.77 | -0.46 | -6.36% | 6.74 | 7.21 | 210249 | 14559.97 | 4.59% | 0.00 |
| 2025-02-27 | 7.32 | 7.23 | -0.09 | -1.23% | 7.08 | 7.41 | 265532 | 19216.11 | 5.80% | 0.00 |
| 2025-02-26 | 6.96 | 7.32 | 0.38 | 5.48% | 6.93 | 7.35 | 369483 | 26562.90 | 8.07% | 82.00 |
| 2025-02-25 | 6.79 | 6.94 | 0.06 | 0.87% | 6.73 | 7.13 | 171386 | 11920.40 | 3.74% | 0.00 |
| 2025-02-24 | 6.91 | 6.88 | -0.02 | -0.29% | 6.82 | 7.05 | 179534 | 12453.30 | 3.92% | 1.00 |
| 2025-02-21 | 6.97 | 6.90 | -0.01 | -0.14% | 6.81 | 6.97 | 188097 | 12949.69 | 4.11% | 0.00 |
| 2025-02-20 | 6.69 | 6.91 | 0.28 | 4.22% | 6.63 | 7.00 | 256499 | 17540.19 | 5.60% | 0.00 |
| 2025-02-19 | 6.43 | 6.63 | 0.21 | 3.27% | 6.39 | 6.64 | 102063 | 6686.54 | 2.23% | 0.00 |
| 2025-02-18 | 6.66 | 6.42 | -0.31 | -4.61% | 6.40 | 6.73 | 124126 | 8147.33 | 2.71% | 0.00 |
| 2025-02-17 | 6.55 | 6.73 | 0.17 | 2.59% | 6.55 | 6.76 | 147194 | 9843.04 | 3.21% | 0.00 |
| 2025-02-14 | 6.59 | 6.56 | 0.01 | 0.15% | 6.51 | 6.61 | 90868 | 5957.88 | 1.98% | 0.00 |
| 2025-02-13 | 6.71 | 6.55 | -0.18 | -2.67% | 6.54 | 6.73 | 109432 | 7228.26 | 2.39% | 0.00 |
| 2025-02-12 | 6.63 | 6.73 | 0.08 | 1.20% | 6.58 | 6.74 | 142195 | 9469.07 | 3.10% | 0.00 |
| 2025-02-11 | 6.65 | 6.65 | -0.03 | -0.45% | 6.58 | 6.70 | 91805 | 6103.53 | 2.00% | 0.00 |
| 2025-02-10 | 6.59 | 6.68 | 0.15 | 2.30% | 6.53 | 6.68 | 100084 | 6626.19 | 2.18% | 0.00 |
| 2025-02-07 | 6.54 | 6.53 | -0.01 | -0.15% | 6.43 | 6.66 | 128122 | 8412.50 | 2.80% | 88.00 |
| 2025-02-06 | 6.34 | 6.54 | 0.19 | 2.99% | 6.30 | 6.55 | 107919 | 6962.30 | 2.36% | 0.00 |
| 2025-02-05 | 6.25 | 6.35 | 0.20 | 3.25% | 6.22 | 6.39 | 92948 | 5883.34 | 2.03% | 0.00 |
| 2025-01-27 | 6.30 | 6.15 | -0.12 | -1.91% | 6.14 | 6.40 | 84379 | 5292.55 | 1.84% | 0.00 |
| 2025-01-24 | 6.16 | 6.27 | 0.09 | 1.46% | 6.11 | 6.28 | 80134 | 4981.27 | 1.75% | 0.00 |
| 2025-01-23 | 6.24 | 6.18 | 0.03 | 0.49% | 6.17 | 6.35 | 102595 | 6447.78 | 2.24% | 0.00 |
| 2025-01-22 | 6.17 | 6.15 | -0.07 | -1.13% | 6.12 | 6.24 | 70917 | 4379.63 | 1.55% | 0.00 |
| 2025-01-21 | 6.27 | 6.22 | -0.03 | -0.48% | 6.15 | 6.33 | 81424 | 5066.04 | 1.78% | 0.00 |
| 2025-01-20 | 6.25 | 6.25 | 0.10 | 1.63% | 6.12 | 6.32 | 101007 | 6295.48 | 2.20% | 50.00 |
| 2025-01-17 | 6.10 | 6.15 | 0.04 | 0.65% | 6.06 | 6.19 | 80863 | 4956.70 | 1.77% | 192.00 |
| 2025-01-16 | 6.13 | 6.11 | 0.04 | 0.66% | 6.05 | 6.25 | 89508 | 5500.33 | 1.95% | 0.00 |
| 2025-01-15 | 6.14 | 6.07 | -0.07 | -1.14% | 6.03 | 6.17 | 102159 | 6227.50 | 2.23% | 0.00 |
和晶科技(300279)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
